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Veo 3 and Imagen 4, and a new tool for filmmaking called Flow

https://blog.google/technology/ai/generative-media-models-io-2025/
368•youssefarizk•5h ago•224 comments

Litestream: Revamped

https://fly.io/blog/litestream-revamped/
161•usrme•2h ago•31 comments

Gemma 3n preview: Mobile-first AI

https://developers.googleblog.com/en/introducing-gemma-3n/
154•meetpateltech•4h ago•66 comments

The NSA Selector

https://github.com/wenzellabs/the_NSA_selector
137•anigbrowl•4h ago•34 comments

Deep Learning Is Applied Topology

https://theahura.substack.com/p/deep-learning-is-applied-topology
313•theahura•9h ago•150 comments

Red Programming Language

https://www.red-lang.org/p/about.html
76•hotpocket777•4h ago•25 comments

Show HN: 90s.dev – Game maker that runs on the web

https://90s.dev/blog/finally-releasing-90s-dev.html
207•90s_dev•7h ago•85 comments

"ZLinq", a Zero-Allocation LINQ Library for .NET

https://neuecc.medium.com/zlinq-a-zero-allocation-linq-library-for-net-1bb0a3e5c749
8•cempaka•25m ago•1 comments

Robin: A multi-agent system for automating scientific discovery

https://arxiv.org/abs/2505.13400
98•nopinsight•6h ago•15 comments

Semantic search engine for ArXiv, biorxiv and medrxiv

https://arxivxplorer.com/
12•0101111101•1h ago•0 comments

Show HN: A Tiling Window Manager for Windows, Written in Janet

https://agent-kilo.github.io/jwno/
182•agentkilo•7h ago•55 comments

My favourite fonts to use with LaTeX (2022)

https://www.lfe.pt/latex/fonts/typography/2022/11/21/latex-fonts-part1.html
32•todsacerdoti•3d ago•8 comments

A disk is a bunch of bits (2023)

https://www.cyberdemon.org/2023/07/19/bunch-of-bits.html
13•rrampage•3d ago•2 comments

Show HN: A Simple Server to Match Long/Lat to a TimeZone

https://github.com/LittleGreenViper/LGV_TZ_Lookup
13•ChrisMarshallNY•1h ago•8 comments

The Dawn of Nvidia's Technology

https://blog.dshr.org/2025/05/the-dawn-of-nvidias-technology.html
101•wmf•5h ago•28 comments

Show HN: Juvio – UV Kernel for Jupyter

https://github.com/OKUA1/juvio
82•okost1•6h ago•18 comments

AI's energy footprint

https://www.technologyreview.com/2025/05/20/1116327/ai-energy-usage-climate-footprint-big-tech/
83•pseudolus•12h ago•85 comments

Ashby (YC W19) Is Hiring Engineering Managers

https://www.ashbyhq.com/careers?utm_source=hn&ashby_jid=933570bc-a3d6-4fcc-991d-dc399c53a58a
1•abhikp•5h ago

Google AI Ultra

https://blog.google/products/google-one/google-ai-ultra/
201•mfiguiere•4h ago•210 comments

The emoji problem (2022)

https://artofproblemsolving.com/community/c2532359h2760821_the_emoji_problem__part_i?srsltid=AfmBOor9TbMq_A7hGHSJGfoWaa2HNzducSYZu35d_LFlCSNLXpvt-pdS
299•mtsolitary•12h ago•51 comments

Launch HN: Opusense (YC X25) – AI assistant for construction inspectors on site

28•rcody•7h ago•13 comments

GPU-Driven Clustered Forward Renderer

https://logdahl.net/p/gpu-driven
73•logdahl•6h ago•18 comments

The Last Letter

https://aeon.co/essays/how-the-last-letters-of-the-condemned-can-teach-us-how-to-live
57•HR01•5h ago•16 comments

Gail Wellington, former Commodore executive, has died

https://www.legacy.com/us/obituaries/name/gail-wellington-obituary?id=58418580
55•erickhill•3d ago•18 comments

Google is giving Amazon a leg up in digital book sales

https://www.washingtonpost.com/technology/2025/05/16/google-amazon-ebooks-apps/
91•bookofjoe•3d ago•57 comments

A simple search engine from scratch

https://bernsteinbear.com/blog/simple-search/
227•bertman•12h ago•48 comments

Reports of Deno's Demise Have Been Greatly Exaggerated

https://deno.com/blog/greatly-exaggerated
171•stephdin•11h ago•165 comments

The Lisp in the Cellar: Dependent types that live upstairs [pdf]

https://zenodo.org/records/15424968
77•todsacerdoti•9h ago•17 comments

The Fractured Entangled Representation Hypothesis

https://github.com/akarshkumar0101/fer
45•akarshkumar0101•6h ago•21 comments

Show HN: Olelo Foil - NACA Airfoil Sim

https://foil.olelohonua.com/
28•rbrownmh•6h ago•15 comments
Open in hackernews

Google is giving Amazon a leg up in digital book sales

https://www.washingtonpost.com/technology/2025/05/16/google-amazon-ebooks-apps/
91•bookofjoe•3d ago

Comments

bookofjoe•3d ago
https://archive.ph/7sUdc
latein•3d ago
nice one and thank you...
palata•3d ago
> Google said Amazon doesn’t have a special deal. The company and Amazon declined to offer specifics.

> Google and Amazon say the payment options aren’t new. Google said Amazon was among a few companies that had been able to offer non-Google payment options for their existing customers, under a test program.

"It's not a special deal. It's just that only a few companies can benefit from it."

Who are they kidding, seriously?

StopDisinfo910•3d ago
I thank the US for voluntarily deciding to run the experiment on what decades of voluntary non enforcement of competition laws will do to companies. I suggest we have the results now and it could safely be stopped.
bigbadfeline•3d ago
You thank Peter "Competition IsForLosers" Thiel and humbly ask him to stop "the experiment"? You know what he's gonna say, right?
rs186•3d ago
The time comes when we need to define what "special" means. To me, if "only a few" companies can do this, among possibly millions of companies that put their apps on the store, it seems very special.
palata•3d ago
Agreed, it is obviously special treatment.
bbarnett•5h ago
I wonder, will they release the names of all these special companies?
bwb•3d ago
Ya at the very least they could extend it to all book sellers like Kobo, bookshop.org, etc
some_random•3h ago
I suspect it's something along the lines of "it's not special, you just need to be making enough money that we can justify giving you a rep specifically to manage and execute this deal".
iLoveOncall•5h ago
It's pretty clear to me that it means they still pay the same 30% cut but just have the UX option to buy in one click.
criddell•5h ago
The article also says:

> Amazon doesn’t seem to be paying Google a fee

iLoveOncall•5h ago
It's a supposition based on nothing at all.
xp84•4h ago
If Amazon were happy selling books for zero or less than zero profit, as they'd have to be if this idea that they're somehow still paying Google requires, then they would have also been doing it on iOS too, wouldn't they? That's "all" Apple has been demanding this whole time.
patmorgan23•4h ago
So is the assurance they're paying Google, unless you have a citation to provide?
barbazoo•5h ago
> Google said Amazon was among a few companies that had been able to offer non-Google payment options for their existing customers, under a test program.

"Test program", what a bunch of corporate shitspeak.

gamblor956•3h ago
It's not a special deal. Google would love to have a deal with Amazon.

It's simply that Amazon is one of the few companies that can get away with not paying Google anything. Amazon is the big dog in this context.

If Google were to cut off Amazon from search results, people would just do all their shopping (and searches) directly on Amazon and cut Google out of the process entirely, and Google would lose hundreds of millions in ad revenue for the ads it show sin Amazon-related google searches. Amazon could even promote competitors to Google on their website just for the hell of it (or more likely in exchange for $$$ or stock), and Google would start seeing material drops in usage (material meaning large enough for investors to care about).

Henchman21•2h ago
They baldfaced lie to the public because there are exactly zero consequences for doing so. One of the dilemmas of modern existence, IMO, is this general comfort with lying as if it were no big deal.
barbazoo•3d ago
I’m surprised this was authorized to be published at all given that the WaPo is owned by Lord Bezos.
fooker•5h ago
Why would Bezos not want you to know that he has made a deal beneficial for him and his Amazon stocks?
barbazoo•4h ago
Because that would draw attention to a practice that might possibly be anti competitive.
Henchman21•2h ago
Don’t pretend he cares to hide his behavior. He’s openly lobbying to have the NLRB declared unconstitutional.
guywithahat•3h ago
I feel like Bezos has been pretty hands-off with the wapo, excluding Arc XP
pixelesque•3h ago
Other than the Opinions section:

https://apnews.com/article/washington-post-bezos-opinion-tru...

chucksmash•3h ago
And nixing the endorsement in the US Presidential election:

https://www.washingtonpost.com/style/media/2024/10/25/washin...

Henchman21•2h ago
Then you haven’t paid close attention. He didn’t permit the paper to endorse for President. For fucks sake.
kirubakaran•1h ago
"I don't get it. Why are they confessing?"

"They're not confessing. They're bragging."

-- The Big Short

AdmiralAsshat•3d ago
> That math is why many book apps like those from Bookshop, Kobo and Barnes & Noble’s Nook haven’t typically let you buy e-books and audiobooks from their iPhone or Android apps. Instead, you must leave the app, buy from the bookstore’s website and hop back into the app to read or listen to it.

Not accurate, at least for Kobo. They accepted Google's billing system, so buying from the Kobo app on Android hooks into your Google Wallet billing method and works without an issue.

It does mean you can't use Kobo gift cards towards purchases made on your phone, but you can always pop onto the website to do that.

I'm actually really glad that Kobo just did that, even if Google is taking a ridiculous cut. Anecdotally I'm buying way more impulse books on Kobo (i.e. a book on sale for $2.99 or less) since they got the app working with Google Wallet.

jorvi•4h ago
Why not add your payment method to Kobo's app?

It's very little effort for doing your part in fighting the oligopoly.

mvdtnz•4h ago
Google Play billing is the only option in the Kobo Android app.
jorvi•4h ago
Oh, I misunderstood. I thought Kobo added the Google Pay (Wallet Pay? Google Wallet? God knows with the constant name changes) button / system to the app in addition to their own payment flow. Damn.
glitchc•2h ago
That does seem odd given that Google is liable to take a 30% cut of each purchase.
mvdtnz•1h ago
It isn't "odd" it's the only way they are permitted by Google to sell their product. Yes, it's farcical and should be illegal.

https://support.google.com/googleplay/android-developer/answ...

lupusreal•2h ago
It sucks because it means users can't buy books from Kobo on the app unless they give Google their payment info. I don't want Google to have my payment info, least of all so I can buy something from a completely different company.

If Google insisted on being an option in the app it would be relatively fine. Users who prefer Googles payment system could chose it, but Google doesn't want users to have that choice.

AdmiralAsshat•2h ago
I already gave Google my payment info, though, because I use Google Wallet. And I actually find that more secure, because IIRC the credit card number that is stored in Google Wallet is a virtual credit card number, not the real number that is printed on the physical card (which Rakuten Kobo would store).

Even when I buy books from Kobo, I never stored my credit card with them. I always bought gift cards and loaded the balance onto my account. That would occasionally get cumbersome, since the only vendor for those cards in the US used to be Wal-Mart, until they discontinued their relationship. Now I think Kobo might sell them directly out of Amazon.com--but either way, for the odd $2 and $3 purchases that I do on impulse buys (because a book may be on sale), just having it go through Google Wallet is much easier.

kubav027•1h ago
My bank gives me virtual credit cards. Google is just unnecessary expensive middle man. But I live in Europe so US situation might be different.
bluGill•1h ago
Why would I want a virtual credit card - US law gives me strong fraud protection and so if my number is compromised I just call my bank and dispute the charges and then I get a new number.

Though I've never had the above happen. I've had a few times where my number was compromised but the bank found out and gave me a new card before whoever got the number was able to use it.

xp84•39m ago
It's great and I'd say essential to have those protections, but a virtual card makes that whole thing much more efficient plus doesn't cause you to have to update your card on file with all the "good" vendors where you have it stored.

You can proactively decide when a card will expire and how much it can be billed ("Sure, NY Times, I'll take a subscription for the trial offer of $4 a month, so let's make sure this card only allows a charge of $4 every month and/or expires when that offer expires.")

xp84•42m ago
> not the real number that is printed on the physical card (which Rakuten Kobo would store).

Citation needed!

In 2014 I worked for a small, unimportant ecommerce retailer. We migrated at around that time to storing only a token, using our payment processor (Braintree at the time) - and no longer kept any card numbers in our database whatsoever. If someone had dumped our 'credit_cards' table after that migration, they'd have nothing but useless garbage (the token could only be used by our own merchant account). I think even Braintree didn't need to store the card number itself either, but I'm not so sure of their internals.

Storing a payment card number in your database is considered an incredibly bad practice, is not PCI compliant, and probably violates other important "compliance" things you have to regularly certify as well.

fn-mote•2h ago
> It sucks because it means users can't buy books from Kobo on the app unless they give Google their payment info.

Google having my payment info is no worry at all to me. Google is on a very short list of companies whose defense against hacking and social engineering attacks I trust.

Google seeing every one of my purchases? Not a fan. I don't think that's the argument you're making here, though.

bluGill•1h ago
It is a problem for me. Google is reasonable enough, but I do not want it to be too easy to make a mistake. I want those extra seconds it takes to type in my payment information to think again do I really need this thing. More than once I've realized the "toy" I was interested in wasn't really in my current budget and abandoned the purchase. I never turned on amazon one-click shopping for similar reasons. I want buying things I need easy, but not too easy.
resize2996•1h ago
Yes. Fraud protection for online purchases is fine. I have certain cards set up in a way that I will basically hand them out to anyone. Data protection is not a solved problem in that way.
lupusreal•26m ago
I'm not buying anything from Google so there is NO reason for them to have my payment info. Fuck them.
iLoveOncall•5h ago
> With its own one-click e-book and audiobook purchases in Android apps, Amazon doesn’t seem to be paying Google a fee. That gives Amazon a rare privilege among digital booksellers: It can turn a profit from selling e-books and audiobooks in a smartphone app.

So, an article entirely built on speculation.

Speculations refuted by Google: "Google said Amazon doesn’t have a special deal.".

What's more likely is that the share of users who buy books exclusively from the mobile Kindle app is extremely low, and that therefore it's worth selling at a loss or no profit for Amazon, to retain the customer experience.

It's also likely that Amazon doesn't have a special deal with Google, but has a special deal with book publishers, which means it's able to turn a profit even with the 30% app store cut.

xp84•4h ago
Why do you cling to this idea despite the evidence contrary? If they were happy giving 30% to Google and thus likely losing money on every sale, why wouldn't they have been happy to do the same with Apple? Instead we saw for a decade plus that they weren't willing to, to the extent of having a bad user experience.
criddell•4h ago
I'm guessing Amazon is large enough that they qualify for the Google Play Media Experience Program and pay far less than 30%. I believe they are paying at most a 10% fee to Google.
oldpersonintx2•5h ago
Anna's Archive still charges what it always has
SoftTalker•3h ago
Seems pretty safe to assume that all the big platforms are colluding and scamming at this point. Why not, nobody is going to stop them.
davidw•3h ago
I have gone back to using the local library a bunch. They have a 'request a book' feature that usually gets me the book in a reasonable time frame.
kjkjadksj•2h ago
And the book publishers tried to ruin that too. Get people to buy ereaders -> let massive libraries only have 5 “copies” of an ebook -> people shrug and pay $5 from the kindle store instead of waiting.

Basically priming a generation against libraries.

And then the ebook readers have these invented gripes why paper books no longer work for them and they must engage with the walled garden system in order to read. Some of it is truly pedantic stuff like “book too heavy.”

bluGill•1h ago
If I'm going on vacation a book is too heavy. But most of the time I'm not carrying a weeks worth of books that hopefully it isn't raining and thus I never open those books. Even when that is a real worry, I find that there are more free books around such that I don't need to buy them anyway.
fn-mote•1h ago
> Basically priming a generation against libraries.

You have left off the abusive terms under which the ebooks are leased to the libraries.

breakingcups•1h ago
$550 for perpetual access to 1 copy which may only be lent to 1 person at a time.. Yep, abusive.
xp84•32m ago
It's even more gross in my brief research - some publishers will sell a non-perpetual license for about 3-4x what a physical book costs libraries, and that license dies after 2 years or 26 loans, whatever comes first:

https://pressbooks.openeducationalberta.ca/ciicm/chapter/pub...

The above source fits with what ChatGPT told me (the chatgpt info is otherwise unverified):

https://chatgpt.com/share/682cffab-65b4-8002-8561-1b5842dc25...

deceiving•1h ago
Ebooks are way more convenient than print books. Plus you dont have to go through Amazon's system if you dont want to there are serveral alternative ereaders (kobo, pocketbook, boox).

Where are you getting inventing gripes from? Change font style and size is a major factor for many people along with weight. I started reading way more when I could use a ereader instead of print books.

Henchman21•2h ago
I agree generally, but… It is within our power to shut all this stuff down. I’ll walk past multiple EPO buttons as part of my normal work day.